18 2 Associations

eighteen xviii cardinal (similar term)

18 2 Associations

eighteen XVIII large integer (generic term)

18-karat gold 13 Associations

alloy (generic term) metal (generic term)

180 3 Associations

one hundred eighty clxxx cardinal (similar term)

180th 5 Associations

hundred-and-eightieth ordinal (similar term)

1820s 5 Associations

decade (generic term) decennary (generic term) decennium (generic term)

1830s 5 Associations

decade (generic term) decennary (generic term) decennium (generic term)

1840s 5 Associations

decade (generic term) decennary (generic term) decennium (generic term)

1850s 5 Associations

decade (generic term) decennary (generic term) decennium (generic term)

1860s 5 Associations

decade (generic term) decennary (generic term) decennium (generic term)

1870s 5 Associations

decade (generic term) decennary (generic term) decennium (generic term)

1880s 5 Associations

eighties decade (generic term) decennary (generic term) decennium (generic term)

1890s 5 Associations

nineties decade (generic term) decennary (generic term) decennium (generic term)

18th 4 Associations

eighteenth ordinal (similar term)

ar 2 Associations

argon Ar atomic number 18 chemical element (generic term) element (generic term) noble gas (generic term) inert gas (generic term)

argon 5 Associations

Ar atomic number 18 chemical element (generic term) element (generic term) noble gas (generic term) inert gas (generic term) argonon (generic term)

atomic number 18 16 Associations

argon Ar chemical element (generic term) element (generic term) noble gas (generic term) inert gas (generic term) argonon (generic term)

clxxx 5 Associations

one hundred eighty 180 cardinal (similar term)

eighteen 8 Associations

18 xviii cardinal (similar term)

eighteen 8 Associations

18 XVIII large integer (generic term)